Half to george h



2 Sheets-Sheet 2.

(No Model.)

s. CUNNINGHAM. HORSESHOEING MACHINE.

Patented July 2, 1895.

sip/P1772746 M NZ TATES PATENT rmcra SAMUEL CUNNINGHAM, OF SACRAMENTO,CALIFORNIA, ASSIGNOR OF ONE- I'IALF TO GEORGE H. HARTER, OF SAME PLACE.

HORSESHOElNG -MACHINE.

SPECIFICATION forming part of Letters Patent No. 541,920, dated July 2,1895. Application filed April 19, 1894- Serial No. 508,181. (No model.)

To all whom it may concern.-

Be it known that I, SAMUEL CUNNINGHAM, a citizen of the United States,residing in the city and county of Sacramento, in the State ofCalifornia, have invented certain new and useful Improvements inHorseshoeing-Ma chines, of which the following is a specification.

My invention relates to apparatus for confining refractory horses andother animals while they are being shod, sometimes called shoeing-brakesand shoeing-stalls; and the invention has for its object, mainly, theproduction of a machine or apparatus within which a wild or refractoryanimal can be placed and secured without difficulty and loss of time,and in which it can be held in the most favorable position withoutinjury either to the animal or to the person operating on the same.

The invention consists, principally, in a certain construction andcombination of stall composed of hinged sides capable of being opened toadmit an animal and of being closed 2 5 around the animal to form aclose box or stall, together with bands, ropes or straps and other meansadapted and applied to suspend the animal as well as to controlitsmovements in the stall; and in connection therewith, hoisting-ropes andtackle for elevating and holding the stall at proper elevation from theground to raise theanimal off its feet, all as hereinafter moreparticularly set forth.

The following description explains the na- 3 5 ture of the saidimprovements and the manner in which I proceed to construct my machineor apparatus in accordance therewith, reference being had to theaccompanying drawings that form part of this specification.

In the said drawings, Figure l is a side elevation of a machine orapparatus containing all the features of my invention. Fig. 2 is a planor top-view of the stall. The two positions of the hinged sides whenclosed and when open are represented in the one case by full lines andin the other case by dotted lines. Fig. 3 is a side-view partly inlongitudinal section with one hinged section of the stall removed. Fig.4 is an end elevation taken from the rear.

The principal parts of this machine or apparatus comprise a stationarypost or pillar, forming a fixed support, a box or stall composed of twoside-boards attached at the front ends to the post by hinges, on whichthey open outwardly to take in the animal ,and close together along thesides of the animal, and means for securing and supporting the animalwhen closed in and confined by the frame, and'means for hoisting theframe to lift the animal off his feet and for carrying and sustainingthe frame and the weight of the confined animal. In connection with thissuspending-mechanism, the machine or apparatus is provided with novelmeans for e1e- 6 vating the rear feet of the animal without taking himoff his fore feet, and also with novel means for confining either one ofthe hind feet and holding it in position for shoeing.

In constructing the apparatus according to the accompanying drawings,the post A is fixed in upright position either permanently by sinking itin the ground, or by securing its base in a socket and foot-plate A'-bolted to the floor.

To the top of this post is attached a boom B- in position extendinghorizontally out from the post, and beneath the boom is placed the framecomposed of the movable sides -D- --D, each so attached to the post byahinge-joint that they can be thrown open and spread apart at the rearend to let an animal be brought into position and after they are closedand the animal is secured they can be hoisted while theyiremain attachedto .and held by the post.

On each side-board --D near the front end is a fixed head-board --D* atright angle and extending from the side 'Dino ward, so that these twoendpieces close in the head or front of the space between the sidesD--D- when they are closed together upon the animal. The inner surfacesof these sidepieces and end-pieces are padded as shown 5 in Figs. 2 and3 to prevent the animal from injuring himself.

The side pieces --D- are attached by straps -g -g near the front ends toupright rods -h-h-- secured at top and bottom in horizontal cross-bars-EE- setting across the front end of the frame, and between these barsand on the rods -h as pivots the front ends of the side-pieces aremovable. On these centers -h they can be thrown outwardly in ahorizontal arc to stand, it required, at an angle of ninety degrees tothe position they occupy when closed. In Fig. 3 the dotted linesindicate their position when the frame is partly open, but from thatpoint they can be thrown outward to a greater extent, so that a timid orfractious animal can be led into position close to the post withoutbeing alarmed and the frame can be quietly and quickly closed aroundhim, where, otherwise,it would be difficult to lead the animal into theopen rear end of the frame. The top and bottom cross'bars E-E areattached to the post by the rod G, which is fixed at top and bottom inbrackets II secured to the front face of the post. This rod passesthrough the two bars EE and they are fitted to slide up and down on it.The top bar E should be padded as shown at E Fig. 1, to protect theanimal from the hard surfaces and sharp corners. To the sidepieces ofthis frame near the front, and also at the rear, is fastened a sling bywhich a set of hoisting-tackle is attached to hoist the frame. The frontsling H is fastened to the sidepieces D by hooks M' secured on theoutside near the top, and eyes or rings on the ends of the rings, andthe rear sling H'- is fastened in the same manner by hooks m* on therear ends of the pieces D.

A set of blocks -LL- with double sheaves is fastened to the boom B-overhead directly over each sling, and the lower one of the blocks ineach carrier has a hook to take the loop of the eye on the middle of thesling.

The hoisting ropes -Mm from these two sets of blocks run forward throughthe sheaves of the top blocks and down to a windlassP- on the front ofthe frame, to which they are made fast. Bearings for the roller of thisWindlass are fastened on the lower one -E* of the cross-bars and a crank-P* is fixed on the outer end of one journal p of the roller, forworking it. The rope N of the first tackle is fastened to the lowerblock of the front set and is carried up around one sheave of thetop-block and thence down around the bottom sheave and up again on theother sheave in the top-block, inwhich there are two; and from thistop-block the rope is brought down to the Windlass -P. The rope N fromthe rear tackle is carried in the same manner through and around thesheaves of its blocks and thence forward through the top-block of thefront tackle and down to the same Windlass; so that both ends of theframe are hoisted at the same time and a horizontal or level position ismaintained.

'On the outside of the side-pieces of the frame -DDare secured stronghooks or rings S* S*, those on one side in line with those in theopposite side, and by these fastenin' gs strong bands or strips -SS- arefastened to the frame underneath and across the space inclosed betweenthe sides of the frame. These hands when passed under the body of theanimal and secured to the frame by the fastenings before mentionedsupport the weight of the animal if the frame be hoisted. Usually Iprovide three of these bands under the central portion of the frame; butthis number may be increased or reduced as circumstances may require. Inaddition to these bands, provision is made for securing a band T- in thesame manner under the frame, but in position just in front of the hindlegs of the animal and to the middle of this band is secured a strap T-provided on the end with eyes or loops T This band is used principallyfor elevating the hind end of the animal to bring his legs ofi theground, and it is attached to the frame by the hooks S on the sides ofthe frame, so that itcan be removed when not required. It is operated bymaking the end -T fast to the end of a hoisting rope V and passing itover a sheave inthe top-block. \Vhen the strap -T is drawn up the ropeV- is made fast to one of the hooks on the frame, or to a hook or cleatprovided on the rear of the frame. roller W- is mounted in bearings ofsuch character that while holding the roller in horizontal positionoutside and across the frame, they can be opened to remove the roller orto so disconnect it that the sides of the frame can be thrown open ontheir hinges.

In the present construction I form bearings for the roller journals w inand between two strips or bars yy which are pivoted by the inner ends tothe sides of the frame D, one upon the other, on which points y they arecapable of being opened by separating them at the outer ends; so thatthe roller can be unshipped by opening the two bars, or set and held inposition by closing the two bars together over the journals. Thisconstruction of bearing is the same for both ends of the roller. Theouter ends of the two bars in each pair are fastened together by a haspand staple Z or by'any other suitable character of lock. One journal ofthe roller extends beyond the hearing at one side of the frame and takesa ratchet-wheel W turned by the crank and as the strap is wound up onthe roller it draws the leg back to the rear of the frame where it canbe readily turned up into position for shoeing.

Provision is made for fastening top bands, straps or ropes across theframe over the back Across this end of the frame a,

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of the animal, such as illustrated at -X in Figs. 1 and 2, in caseswhere an animal requires to be closely secured and confined.

These parts and mechanism above described constitute the principalfeature of my improved apparatus. and Working it will be obvious tothose persons familiar with the work of shoeing and working on wild,refractory or vicious animals. also for veterinary purposes andoperation.

Having thus fully described my invention, what I claim therein as new,and desire to secure by Letters Patent, is-

1. The herein described apparatus to confine animals for shoeing andperforming other operations comprising a stationary upright support, aframe composed of hinged sides movable vertically onsaid support towhich they are hinged at one end to open outwardly at the opposite endof the frame, girths attached to the said sides beneath the animal andmeans for hoisting the said frame to raise the animal off its feet andfor supporting the weight of the frame and the confined animal,substantially as hereinbefore set forth.

2. In an apparatus for confining and handling animals, the combinationsubstantially as hereinbefore set forth with a fixed support,- of theside-pieces hinged to said support at one end, and capable of verticalmovement at The mode of handling The apparatus will be found useful saidpoint of attachment, and of opening outwardly at the opposite end to letin the animal, the girths attached to the side-girths and extendingunder the body of the animal, the overhead tackle attached to saidside-pieces for receiving and supporting the same and the confinedanimal clear of the ground and the Windlass at the front for operatingsaid tackle.

3. In a frame for confining and handling animals, the combinationsubstantially as hereinbefore set forth, of the fixed upright support,the hinged side-pieces attached to said support and capable of verticalmovement thereon, and of opening apart at the outer ends to let in theanimal, the overhead tackle L L N N and Windlass P for hoisting andsupporting said side-pieces when closed upon the animal, the girths S Sfor supporting the animal, and the band T and the connection T and cordV as a means-for elevating the rear end of the animal, and the windlassW W W' at the rearend of the frame for controlling the hind legs of theconfined animal.

In testimony that I claim the foregoing I have hereunto set my hand andseal.

SAMUEL CUNNINGHAM. [L. s]

Witnesses:

O. E. THOMAS, C AS. AUSTIN.

